CRP is a marker of inflammation; it does not identify its cause or prove that antibiotics are needed. Your result is above the reference range you quoted, but needs interpretation with the units, symptoms and other findings. Recurrent episodes of marked low energy also deserve assessment rather than being attributed to CRP alone.
Next Steps
Book a physician review with the complete report and a record of the episodes and headaches. Keep regular meals and fluids if going hungry triggers symptoms. The clinician can decide whether any repeat or additional testing is appropriate.
Health Tips
Seek prompt care for worsening weakness, fainting, persistent fever or a new severe headache. Avoid starting medicines solely to lower the
CRP number.